37807722

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:249

約数の個数: 80

約数和(自身を含む): 90256320

約数和(自身を除く): 52448598

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 73, 81, 138, 139, 146, 162, 207, 219, 278, 414, 417, 438, 621, 657, 834, 1242, 1251, 1314, 1679, 1863, 1971, 2502, 3197, 3358, 3726, 3753, 3942, 5037, 5913, 6394, 7506, 9591, 10074, 10147, 11259, 11826, 15111, 19182, 20294, 22518, 28773, 30222, 30441, 45333, 57546, 60882, 86319, 90666, 91323, 135999, 172638, 182646, 233381, 258957, 271998, 273969, 466762, 517914, 547938, 700143, 821907, 1400286, 1643814, 2100429, 4200858, 6301287, 12602574, 18903861, 37807722]

約数ペア:

[(1, 37807722), (2, 18903861), (3, 12602574), (6, 6301287), (9, 4200858), (18, 2100429), (23, 1643814), (27, 1400286), (46, 821907), (54, 700143), (69, 547938), (73, 517914), (81, 466762), (138, 273969), (139, 271998), (146, 258957), (162, 233381), (207, 182646), (219, 172638), (278, 135999), (414, 91323), (417, 90666), (438, 86319), (621, 60882), (657, 57546), (834, 45333), (1242, 30441), (1251, 30222), (1314, 28773), (1679, 22518), (1863, 20294), (1971, 19182), (2502, 15111), (3197, 11826), (3358, 11259), (3726, 10147), (3753, 10074), (3942, 9591), (5037, 7506), (5913, 6394)]